External drive



FIG. 1 is a front perspective view of an external drive showing my new design;

FIG. 2 is a front view thereof, the rear view being identical thereto;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom side view thereof.

The broken lines showing are included for the purpose of illustrating portions of the external drive and form no part of the claimed design. 

CLAIM The ornamental design for an external drive, as shown and described. 